JSON_encode some request parameters

Hello,

I want to create an update controller, which will perform some validation action and then update the database.

Sometimes the payload is just: { "log": true }

Which works fine!

But sometimes it looks like this: { "title": "test", "data": { "account": { "username": "test", "password": "test" } } }

Which doesn't work by default. Error I get: Array to string conversion

This only works when I do: json_encode($request->get('data'))

Is there a way you can do this: If data is present then json_encode this part.. (the rest remains as is)

Please let me know, other wise I need to create 2 endpoints. (which I do not like)

R